Physician

Andrew D Atiemo, M.D.

According to 2025 Medicare claims, Andrew Atiemo, M.D. (NPI: 1285678748) practices cardiology in the Flagstaff, AZ market, with the plurality of this provider's patient population coming from Coconino, AZ. This provider's primary affiliated billing organization is NORTHERN ARIZONA HEALTHCARE CORPORATION (NPI: 1669914552; TIN: 742410946) and primary practice location at 86001-8759. Atiemo is affiliated with the Equality Health ACO, LLC (ACO ID: A5515), participating under the MSSP model.

Atiemo's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 2,155 traditional Medicare patients, billed 5,623 HCPCS/CPT codes, and received $305,894 in Medicare payments. The top billing code was 93306 (Ultrasound of heart with color-depicted blood flow, rate, direction and valve function). Part D data shows 1,633 prescription claims across 313 beneficiaries totaling $251,022 in drug costs, led by Eliquis (Apixaban). 2023 DME data shows 11 claims. Open Payments data shows 26 records totaling $751. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have moved sharply higher in recent years, from $84,985 to $251,022. In contrast, DME billing represents a smaller volume and moved sharply higher in recent years, from $9,682 to $29,705.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Year	Patients	Clm Lines	Payment
2015	462	972	$83,895
2016	1,319	2,637	$186,685
2017	2,291	5,684	$308,335
2018	2,230	6,213	$357,477
2019	2,413	5,322	$303,700
2020	1,894	4,260	$282,751
2021	1,708	4,136	$281,654
2022	1,855	4,507	$287,591
2023	2,291	5,775	$327,202
2024	2,155	5,623	$305,894

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

Year	Patients	Claims	Drug Cost
2015	229	1,276	$84,985
2016	104	343	$22,681
2017	175	846	$71,971
2018	146	623	$62,234
2019	169	835	$112,367
2020	186	902	$161,655
2021	218	1,109	$182,297
2022	275	1,429	$252,968
2023	330	1,743	$319,297
2024	313	1,633	$251,022

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	N/R	13	$1,031
2019	N/R	32	$1,977
2020	N/R	42	$2,389
2021	N/R	N/R	N/R
2022	N/R	N/R	N/R
2023	N/R	11	$28,882
2024	N/R	N/R	N/R

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Code	Description	Patients	Clm Lines	Total Payment
93306	Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	909	935	$91
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	399	494	$89
93016	Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician	168	168	$15
93000	Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report	522	560	$10
93010	Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	889	1,159	$6

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Eliquis	Apixaban	109	5,502	$104,373
Xarelto	Rivaroxaban	44	2,330	$42,662
Entresto	Sacubitril/Valsartan	32	1,131	$24,360
Repatha Syringe	Evolocumab	30	896	$17,655
Repatha Sureclick	Evolocumab	20	880	$17,260

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	26	$751	ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
Research Payments	Reported research-related payment or transfer-of-value amount.	0	$0	N/R
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

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FAQ

What Medicare data is available for Andrew D. Atiemo, M.D.?

Tedicare shows public-source Medicare data for Andrew D. Atiemo, M.D. (NPI 1285678748), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does Andrew D. Atiemo, M.D. have ACO affiliation data?

Andrew D. Atiemo, M.D. is shown with ACO affiliation data for Equality Health ACO, LLC (MSSP, ACO ID A5515).

What billing organization is linked to Andrew D. Atiemo, M.D.?

Andrew D. Atiemo, M.D. is linked to NORTHERN ARIZONA HEALTHCARE CORPORATION (billing NPI 1669914552) in the available physician profile data.

Does Andrew D. Atiemo, M.D. have Open Payments data?

Andrew D. Atiemo, M.D. has 26 connected Open Payments records in the available 2024 summary data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.